Tracked

Tracked is Excavator.Standard:
    chassis becomes Vehicles.Chassis.Rigid.Base with Vehicles.Chassis.Interfaces.Outputs:
        observer:
            redirected_parent: chassis.body
            position: {0.0, 0.0, 0.0}


    undercarriage is MachineModeling.Components.Primitive.Base
    swing_connection is Excavator.Connections.SwingJoint.Base

    left_track is Vehicles.TrackSystem.Base
    right_track is Vehicles.TrackSystem.Base

    drive_train is Physics3D.System

    no_undercarriage_chassis_collisions is Simulation.CollisionGroup:
        systems: [chassis, undercarriage]

    disable_chassis_undercarriage_pairs is Simulation.DisableCollisionPair:
        group1: no_undercarriage_chassis_collisions
        group2: no_undercarriage_chassis_collisions